t = {1.2, 2.3, 3.4, 4.5}
t[5] = 9999
print(#t)
for i = 1, #t do
	print(t[i])
end

arr = {}
for i = 1, 10 do
	arr[i] = i ^ 2
end
for i = 1, #arr do print(arr[i]) end
